<%response.setHeader("Cache-Control", "no-store");%><%response.setHeader("Pragma", "no-cache");%><%response.setDateHeader("Expires", 0);%><%@page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"%><script type="text/javascript">var tipsMsg="${requestScope.msg}".replace(/(^\s*)|(\s*$)/g, '');if(tipsMsg!=''){alert(tipsMsg);};</script>